TSN与移动网络前传架构融合研究

时间敏感网络(TSN)作为新一代以太网技术,实现数据的有界确定低时延传输,鉴于以太的前传网络用户数据具有时间敏感性,需要研究如何把TSN技术引入前传网络。首先对TSN和移动前传网络进行了介绍,然后探讨了TSN和前传网络架构的融合,以及前传网络引入TSN需要用到的关键技术,最后对TSN和前传网络融合部署可能遇到的问题进行了分析。

Study on Architecture Fusion of TSN and Mobile Fronthaul Network

As new generation ethernet technology,TSN implements bounded low latency of data transmission.In view of the time sensitivity of user data in Ethernet fronthaul network,it is necessary to study how to introduce TSN technology into fronthaul network.In ethernet based fronthaul network user data is time sensitive.Firstly,it introduces TSN and mobile fronthaul network,and discusses the integration of TSN and fronthaul network architecture,as well as the key technologies needed to introduce TSN into fronthaul network.Finally,it analyzes the potential problems when deploying TSN within fronthaul network.